Operation tests for setImmediates

Implement operation tests for setImmediates in ComputePassEncoder,
RenderPassEncoder, and RenderBundleEncoder.

- Add basic execution tests for scalar, vector, and struct types.
- Add tests for partial updates and multiple updates (using range verification).
- Add tests for pipeline switching (no inheritance).
- Add tests for large data (maxImmediateSize) with range verification.
- Add tests for TypedArray arguments with offsets.
- Add tests for mixing render pass and bundle execution.

Author: shaoboyan091